here are contacts,,,the big one on the left is to isolate my welder from the truck system,,,and the regular one just up and to the right of it is a standard ford seleniod,,,,easy to get too,,,,the only problem I had (didnt think it would be a problem) is getting the motor and seleniod to start right,,,I finally had to run 2 more relays to isolate the 2 so they would start at the same time...

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